
Firewall configuration |
| Predefined services | ||
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| Table 5: FortiGate predefined services (Continued) |
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| Service name | Description | Protocol | Port |
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| IRC | Internet Relay Chat allows people connected to | tcp | |
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| the Internet to join live discussions. |
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| L2TP | L2TP is a | tcp | 1701 |
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| remote access. |
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| LDAP | Lightweight Directory Access Protocol is a set | tcp | 389 |
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| of protocols used to access information |
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| directories. |
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| NetMeeting | NetMeeting allows users to teleconference | tcp | 1720 |
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| using the Internet as the transmission medium. |
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| NFS | Network File System allows network users to | tcp | 111, 2049 |
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| access shared files stored on computers of |
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| different types. |
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| NNTP | Network News Transport Protocol is a protocol | tcp | 119 |
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| used to post, distribute, and retrieve USENET |
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| messages. |
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| NTP | Network time protocol for synchronizing a | tcp | 123 |
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| computer’s time with a time server. |
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| OSPF | Open Shortest Path First (OSPF) routing |
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| protocol. OSPF is a common link state routing |
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| protocol. |
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| udp | 5632 | ||
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| transfer protocol. |
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| PING | Packet Internet Groper is a utility to determine | icmp | 8 |
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| whether a specific host is accessible by its IP |
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| address. |
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| POP3 | Post office protocol email protocol for | tcp | 110 |
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| downloading email from a POP3 server. |
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| PPTP | tcp | 1723 | |
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| that allows corporations to extend their own |
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| corporate network through private tunnels over |
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| the public Internet. |
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| QUAKE | For connections used by the popular Quake | udp | 26000, |
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| 27000, | |
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| 27910, |
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| 27960 |
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| RAUDIO | For streaming real audio multimedia traffic. | udp | 7070 |
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| RLOGIN | Rlogin service for remotely logging into a | tcp | 513 |
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| server. |
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| RIP | Routing Information Protocol is a common | udp | 520 |
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| distance vector routing protocol. |
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| SMTP | For sending mail between email servers on the | tcp | 25 |
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| Internet. |
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| SNMP | Simple Network Management Protocol is a set | tcp | |
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| of protocols for managing complex networks |
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| udp | ||
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| SSH | SSH service for secure connections to | tcp | 22 |
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| computers for remote management. |
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| udp | 22 | |
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| SYSLOG | Syslog service for remote logging. | udp | 514 |
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| TALK | A protocol supporting conversations between | udp | |
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| two or more users. |
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155 |